2022.3-0000010 OM
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1 – terminal of output pin connector; 2 – filler plug.
Figure 6.4.18 – Maintenance of accumulator batteries
6.4.3.3 Operation 32. Check of oil level in FPTO reducing gear
To check the oil level in FPTO reducing gear, perform the following:
- place the tractor at the flat horizontal ground, engage the parking brake and lock
the wheels against movement by anti-recoil limit stops, excluding tractor self-movement.
The engine shall be stopped.
- unscrew the level check plug 1 (figure 6.4.19);
- oil level shall reach lower edges of the threaded opening of plug 1;
- if necessary, unscrew the hook and three bolts for cap 3 fastening, remove cap 3
and refill new oil up to the lower edge of the level check plug 1;
- insert plug 1 and mount cap 3 in its place.
1 – level check plug; 2 – drain plug; 3 – cap; 4 – FPTO reducing gear.
Figure 6.4.19 – Check of oil level and oil change in FPTO reducing gear
6.4.3.4 Operation 33. Lubricating of HSC hydraulic cylinders hinge joints
To lubricate HSC hydraulic cylinders hinge joints, perform the following:
- clean four lubricating boxes 5 (figure 3.14.4), located on hydraulic cylinders hinge
joints 3 from accumulated dirt and consolidated lubricant;
- squirt lubricating boxes 5 with lubricant until the lubricant appears from the holes.
6.4.3.5 Operation 34. Rinsing of mesh filter of transmission hydraulic system
The place of transmission hydraulic system mesh filter location is shown in Figure
3.3.1.
To rinse the mesh filter, perform the following actions:
- unscrew cap 1 (Figure 6.4.20) of the mesh filter and withdraw the filter assembly
pulling the bracket 6;
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